michael cohen. he's like the guy with the fingers in the dam waiting to see if something is going to go. now that evidence has been seized we're going to find out what the feds have in terms of the evidence that's been collected and in terms of what could actually be used against michael cohen to perhaps have him flip against bigger fish in the mueller investigation. >> the feds would like to pull his fingers out of the dam and those holes and let the dam go. what have they got on him legally? how did he break the law? what can they use to squeeze him to start squealing on trump. >> the answer would come from the affidavit that was served on the cohen office and the hotel and his home on monday. that would be stuff like bank fraud, wire fraud, campaign finance violations. and those would be set out with specificity in the affidavit and search warrant. we would know upon the return of the search want exactly what was taken, computers, documents, tax returns. these would give us huge clues. mueller is operating behind the